306640804020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{5110680067}}^1$

素因数の和:5110680079

約数の個数: 24

約数和(自身を含む): 858594251424

約数和(自身を除く): 551953447404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 5110680067, 10221360134, 15332040201, 20442720268, 25553400335, 30664080402, 51106800670, 61328160804, 76660201005, 102213601340, 153320402010, 306640804020]

約数ペア:

[(1, 306640804020), (2, 153320402010), (3, 102213601340), (4, 76660201005), (5, 61328160804), (6, 51106800670), (10, 30664080402), (12, 25553400335), (15, 20442720268), (20, 15332040201), (30, 10221360134), (60, 5110680067)]